I distinctly remember my shortest OTB game ever. 6 moves. I'd been playing the Caro-Kann for about a year or so at this point, and for some reason had not run into this trap before:
My opponenet didn't say anything as he played the move, just waited for m to come to the realization myself, and then stopped the clock. I sat there staring at the position in disbelief. A man in the game next to me leaned over and said, "If it makes you feel any better, I once saw a master lose in that exact same way." Thanks, but it doesn't.
Yeah this isn't the same position (I don't remember exactly), but i clearly had other winning moves.